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Quality of service evaluation of video transmission over next generation networks
(North-West University, 2012)
The limitation of bandwidth for multimedia applications in NGNs such as voice and video
telephony along with the increasing number of applications on the Internet, service
classification and efficient resource management ...
Intrusion detection and response model to enhance security in cognitive radio networks
(North-West University, 2012)
With the rapid proliferation of new technologies and services in the wireless domain,
spectrum scarcity has become a major concern. Cognitive radios (CRs) arise as a
promising solution to the scarcity of spectrum. A basic ...
Intelligent mobile agent application for spectrum resource management in cognitive radio networks
(North-West University (South Africa), 2012)
With the increasing demand for wireless communication, efficient spectrum utilization has become a challenge. This is because wireless spectrum is a costly resource licensed by relevant agencies to operators for a specified ...